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  • Unclassified point swath LAS 1.2 (Raw data with ellipsoidal heights) Classified point cloud LAS 1.2 (Raw data with ellipsoidal heights) Ground point cloud LAS 1.2 Thinned Ground point cloud LAS 1.2 Intensity image by tiles ECW Intensity image mosaic ECW Digital Elevation Model (DEM) with hydro-flatenning ESRI GRID Digital Surface Model (DSM) ESRI GRID Canopy Heights Model (CHM) ESRI GRID Foliage Cover Model (FCM) ESRI GRID Contour ESRI SHAPEFILE Trajectories ESRI SHAPEFILE Survey marks ESRI SHAPEFILE Project Extent and Tile Layout - ESRI SHAPEFILE Rinex data-RINEX Spatial density analysis - XYZ TEXT The vertical accuracy for this dataset is 0.15m RMS, and the horizontal accuracy is 0.20m RMS. This dataset is supplied in GDA94 MGA Zone 55, AHD using Ausgeoid09. Intended use : Preliminary Design subject to final survey Intended use : Planning, Conceptual Design

  • AAM Pty Ltd was commissioned by NSW Government's Office of Environment & Heritage to conducted an airborne LiDAR and Imagery survey over sections of the Gwydir Valley Floodplain west of Moree in north west NSW to assist with the development of Valley Wide Floodplain Management Plains under the Healthy Floodplain program. There has already been some LiDAR acquisition and this data will supplement this information. Collection of both LiDAR and simultaneous imagery utilizing the Optech ALTM Pegasus LiDAR sensor and DiMAC Ultralight medium format digital camera occurred from 31 May 2013 until 19 June 2013 (total of 7 separate flights). The primary use of the LIDAR data will be to provide topographical information necessary to define flood behaviour and undertake hydraulic modeling of floods in the area. Data is to be provided to LPI Classification 3 This project report provides specific information on: Project Details; Project Plan; Pre-Survey Quality Assurance Plan; Post-Survey Spatial Accuracy Report; Unforeseen/Extra-ordinary circumstances faced; Project Deliverable details; Statement of compliance; Control Reporting; Metadata documentation; Further project requirements.

  • Project In 2013, Geoscience Australia commissioned AAM to undertake a LiDAR survey with accompanying field survey and ortho imagery capture over the Macintyre river region comprising approx 7,500 square kilometres. Ref Deed CMC G3298 Contract CMC G4417. Collection of both LiDAR and simultaneous and near simultaneous imagery utilising the Optech ALTM Pegasus HA500 sensor and the Vision Map A3 digital camera occurred from 06 November 2013 to 17th December 2013 with a total of 20 LiDAR flights plus a very small infill (LiDAR only) flight on 17th March 2014. The LiDAR was controlled from existing CORS GPS stations and 3 newly setup reference GPS station. 158 test point sites that overlapped the LiDAR were surveyed by AAM using Kinematic Smartnet GPS. The specification for this survey was provided in the aforementioned contract document Data The LiDAR, Ortho and field surveys conform in accuracy, format and nomenclature conform to the above specification. The ortho imagery comprises 0.20m GSD RGB Geotiff imagery in Geotiff and ECW formats. The area spans MGA zones 55 and 56 products have been generated with an overlap as per the specification and nomenclature advice from the client.

  • AAM Pty Ltd was commissioned by NSW Government's Office of Environment & Heritage to conducted an airborne LiDAR and Imagery survey over sections of the Gwydir Valley Floodplain west of Moree in north west NSW to assist with the development of Valley Wide Floodplain Management Plains under the Healthy Floodplain program. There has already been some LiDAR acquisition and this data will supplement this information. Collection of both LiDAR and simultaneous imagery utilizing the Optech ALTM Pegasus LiDAR sensor and DiMAC Ultralight medium format digital camera occurred from 31 May 2013 until 19 June 2013 (total of 7 separate flights). The primary use of the LIDAR data will be to provide topographical information necessary to define flood behaviour and undertake hydraulic modeling of floods in the area. Data is to be provided to LPI Classification 3 This project report provides specific information on: Project Details; Project Plan; Pre-Survey Quality Assurance Plan; Post-Survey Spatial Accuracy Report; Unforeseen/Extra-ordinary circumstances faced; Project Deliverable details; Statement of compliance; Control Reporting; Metadata documentation; Further project requirements.

  • Victor Harbour Lidar

  • The Edward River LiDAR survey provides elevation and photographic data over a 1200 km² along the Edward River, north of Swan Hill. The LiDAR was captured in November and December 2013, at a nominal density of two outgoing laser pulses per square metre. Photography was captured simultaneously and provided as an ortho-rectified mosaic with a resolution of 20cm. The LiDAR was delivered in a full waveform format that retains a higher level of precision and significantly more above ground information than traditional LiDAR. A set of seamless products, including hydro-flattened bare earth terrain surfaces (DEMs), were produced to the ICSM specification. Other derived surfaces include a Digital Surface Model (DSM), Canopy Height Model (CHM) and Foliage Canopy Model (FCM). The outputs of the project are compliant with National ICSM LiDAR Product Specifications and the NEDF.

  • Adelaide LiDAR 2008 data was flown by AAMHatch between 13th to 19th September 2008 as part of the Urban Digital Elevation Modelling in High Priority Areas Project funded by the Federal Department of Climate Change. Several data gaps existed in the intital survey due to operational instrumentation errors and a subsequent refly was conducted on 5th January 2009 to complete the dataset. The data was captured with point density of 0.8m point per square metre and overall vertical accuracy has been confirmed at <15cm (68% confidence level). The data are available as mass point files (LAS) comprising ground, thinned ground and non ground points in 2km tiles. A hydrologically conditioned and drainage enforced 2m DEM or HDEM has also been developed in 2010 as part of the Urban DEM project managed by the CRC for Spatial Information and Geoscience Australia. The HDEM was produced by SKM using the ANUDEM program. The HDEM ensures that primary stream/channel flow, and water flow across the land surface are accurately represented. The hydrologically enforced elevation model should be used for any water modelling. Adelaide Hydrological Enforced DEM(HDEM) 2008

  • North Adelaide Lidar

  • Collection of Geoscience Australia's high-resolution elevation surveys collected using Light Detection and Ranging (LiDAR) and other instrument systems. <b>Value: </b>Describes Australia's landforms and seabed is crucial for addressing issues relating to the impacts of climate change, disaster management, water security, environmental management, urban planning and infrastructure design. <b>Scope: </b>Selected areas of interest around Australia.

  • The Lake George Basin project area was captured in January 2014. The data was captured in order to provide surface and intensity information to be used in earthquake hazard studies.